that's after paying upwards of $100 million in taxes. but much remains unknown. his job. does he have children? and, of course, who is he? we know he isn't this guy, seen celebrating what he thought was the winning ticket in maryland. the other winners, cindy and mark hill, came forth publicly just two days after the drawing. >> we're still stunned by what happened. >> reporter: the new winner may decide to reveal his identity eventually, which would allow him, if nothing else, to meet all those friends he never knew he had. ron claiborne, abc news, new york. >>> and still ahead right here on "world news," a puppy for christmas? chris cuomo tonight on a scam that takes advantage of every child's dream. two years ago, the people of bp made a commitment to the gulf. bp has paid over twenty-three billion dollars to help those affected and to cover cleanup costs. today, the beaches and gulf are open, and many areas are reporting their best tourism seasons in years. and bp's also committed to america. we support nearly 250,000 jobs and invest more here than anywhere else. we'r